Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Mathematics
statistical convergence
approximation
summability theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,406
708
0.504
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
333
0.822
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Matematik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
423
251
0.593
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
224
0.812
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
İstatistiksel Modelleme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
213
147
0.690
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
İstatistik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
106
0.785
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Mathematical Modeling
Problem Solving
Math education in primary/middle school
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
78
0.605
Kamil Demirci
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,406
708
0.504
Mathematics
statistical convergence
approximation
summability theory
Sevda Yildiz
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
333
0.822
Fadime Dirik
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
423
251
0.593
Murat Uzunca
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
224
0.812
Alper Sinan
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
213
147
0.690
Demet Han Aydin
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
106
0.785
Neslihan Şahin
Sinop University
Sinop, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
78
0.605
Mathematical Modeling
Problem Solving
Math education in primary/middle school